magneto1998 magneto1998

07-01-2017
Mathematics

contestada

can someone explain me how to do this please

can someone explain me how to do this please class=

Respuesta :

bmoney007 bmoney007

07-01-2017

You use the distribution or also known as the FOIL factor. for example....
1.) x squared minus 2x plus 8x minus 16 then add what you can so your negative 2x and positive 8x giving you the answer of x squared + 6x -16

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